POTAUTO MAP 6049 (CA9997) Engine Air Guard Filter Replacement for SUBARU, B9 TRIBECA, CROSSTREK, FORESTER, IMPREZA, LEGACY, OUTBACK, TRIBECA, WRX, WRX STI, XV CROSSTREK Spec.: 8.8" (Length), 8.8" (Width), 1.4" (Height); On-pack directions and illustrations provide clear installation instructions. Applications Where Used: SUBARU (B9 TRIBECA 06-07, CROSSTREK 16-17, FORESTER 09-18, IMPREZA 08-16, LEGACY 08-19, OUTBACK 05-19, TRIBECA 08-14, WRX 12-19, WRX STI 13-18, XV CROSSTREK 13-15) (See Amazon Part Finder for fitments to your cars) Competitor Cross Reference Part Numbers (for reference only, please check size): AC-DELCO A3109C, BALDWIN PA4197, CARQUEST 88914, CHAMP AF3984, GROUP 7 VA5592, HASTINGS AF1280, AF1280F, LUBER-FINER AF3984, MICROGARD MGA9997, NAPA 6914, PARTS MASTER 66914, PERFORMAX PA-487, PRONTO PA-5592, PUROLATOR A35592, SILVERLINE 26914, STP SA9997, SUBARU 16546-AA090, 16546-AA10A, 16546-AA120, 16546-AA12A, WIX 46914, 49012, FRAM CA9997 Benefits: A clean air filter improves air flow and prevents dirt and dust from entering the engine. Improve fuel mileage & protect engine! *** Change intervals help prevent decreased acceleration and horsepower while helping improve overall performance. *** LEGAL DISCLAIMER: The Brand name & Model # (if listed) are for cross reference only. All Brands, Trademarks & Model Numbers remain the property of their respective owners.